What pesticides are suitable for litchi and longan production?

It is suggested to use low toxic chemicals: Bacillus thuringiensis, avermectin, liuyangmycin, spinosad, nicotine, rotenone, azadirachtin, pyrethrum, diflubenzuron, flufenoxuron, chlorfenuron, insecticide, trichlorfon, imidacloprid, phoxim, etc.

The time interval between the last pesticide application and the harvest period shall conform to the safety interval of fruit trees specified in GB4285 and GB/T 832 1. The minimum harvesting interval of low toxic pesticides is 15 days, and that of toxic pesticides is 30 days.